A comparative study of the survival rate of grade one children in the District of Clarin for the school years 1948-1949 and 1958-1959 [microform]

Dettagli Bibliografici
Autore principale: Batausa, Esperidion. 1932-
Natura: Visual Material
Lingua:English
Pubblicazione: Quezon City Photoduplication Service, University of the Philippines Library 1976.
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